2-Chloro-5-nitronicotinic acid
Application- Product Name
- 2-Chloro-5-nitronicotinic acid
- CAS No.
- 42959-38-6
- Chemical Name
- 2-Chloro-5-nitronicotinic acid
- Synonyms
- 2-Chloro-5-nitronicotinicaci;2-Chloro-5-nitronicoinic acid;2-CHLORO-5-NITRONICOTINIC ACID;2-Chloro-5-nitropyridin-3-carboxylic acid;2-CHLORO-5-NITROPYRIDINE-3-CARBOXYLIC ACID;2-Chloro-5-nitro-3-pyridinecarboxylic acid;3-Pyridinecarboxylic acid, 2-chloro-5-nitro-;2-Chloro-5-nitropyridine-3-carboxylic acid, 3-Carboxy-2-chloro-5-nitropyridine
- CBNumber
- CB8291477
- Molecular Formula
- C6H3ClN2O4
- Formula Weight
- 202.55
- MOL File
- 42959-38-6.mol
2-Chloro-5-nitronicotinic acid Property
- Melting point:
- 140-143℃
- Boiling point:
- 384.8±42.0 °C(Predicted)
- Density
- 1.702±0.06 g/cm3(Predicted)
- storage temp.
- Store at room temperature
- form
- Solid
- pka
- 1.57±0.10(Predicted)
- color
- White to yellow
- Sensitive
- Moisture Sensitive
- InChI
- InChI=1S/C6H3ClN2O4/c7-5-4(6(10)11)1-3(2-8-5)9(12)13/h1-2H,(H,10,11)
- InChIKey
- WOFZRBCITDVRON-UHFFFAOYSA-N
- SMILES
- C1(Cl)=NC=C([N+]([O-])=O)C=C1C(O)=O
- CAS DataBase Reference
- 42959-38-6(CAS DataBase Reference)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- C381113
- Product name
- 2-Chloro-5-nitronicotinicacid
- Packaging
- 500mg
- Price
- $65
- Updated
- 2021/12/16
- Product number
- 055440
- Product name
- 2-Chloro-5-nitronicotinic acid
- Purity
- 95+%
- Packaging
- 25g
- Price
- $84
- Updated
- 2021/12/16
- Product number
- 4H54-5-X1
- Product name
- 2-Chloro-5-nitronicotinic acid
- Purity
- 95%
- Packaging
- 250mg
- Price
- $24
- Updated
- 2021/12/16
- Product number
- 055440
- Product name
- 2-Chloro-5-nitronicotinic acid
- Purity
- 95+%
- Packaging
- 5g
- Price
- $24
- Updated
- 2021/12/16
- Product number
- 055440
- Product name
- 2-Chloro-5-nitronicotinic acid
- Purity
- 95+%
- Packaging
- 100g
- Price
- $236
- Updated
- 2021/12/16
2-Chloro-5-nitronicotinic acid Chemical Properties,Usage,Production
Application
2-Chloro-5-nitronicotinic acid is a chemical intermediate used in the synthesis of pesticides and pharmaceuticals. For example, Rhône-Poulenc Agribusiness in France uses it to synthesize novel herbicides.
Synthesis
2-Hydroxy-5-nitro-nicotinic acid (2.7 mmol) in a mixture of NJV- dimethylformamide (2.7 mmol) and thionyl chloride (5 ml) was heated at 80 0C for 1 h. The mixture was allowed to cool and concentrated in a vacuum. To the resulting residue, ice water (20 ml) was added, and with vigorous stirring, a precipitate formed. The precipitate was filtered off and dried in a vacuum oven to give a white solid 2-Chloro-5-nitronicotinic acid (68 percent).
References
[1] Journal of Medicinal Chemistry, 1992, vol. 35, # 10, p. 1887 - 1897
[2] Beilstein Journal of Organic Chemistry, 2009, vol. 5,
[3] Patent: EP904262, 2004, B1. Location in patent: Page 244
[4] Patent: WO2008/46135, 2008, A1. Location in patent: Page/Page column 42-43
[5] Bioorganic and Medicinal Chemistry Letters, 2000, vol. 10, # 11, p. 1151 - 1154
2-Chloro-5-nitronicotinic acid Preparation Products And Raw materials
Raw materials
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View Lastest Price from 2-Chloro-5-nitronicotinic acid manufacturers
- Product
- 2-Chloro-5-nitronicotinic acid 42959-38-6
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1Ton
- Release date
- 2022-10-18
- Product
- 2-Chloro-5-nitronicotinic acid 42959-38-6
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 1ton
- Release date
- 2019-07-11
- Product
- 2-Chloro-5-nitronicotinic acid 42959-38-6
- Price
- US $2.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 100kg
- Release date
- 2018-12-25